1. Introduction
2
CNT24-2(USB)GY
Being connected with USB port, the module can be setup simply. In addition, it can
be used immediately owing to the supplied Windows development environment and
Utility.
The communication in Full Speed (12Mbps) is added to this USB module, and which
is compatible with High Speed (480Mbps). High Speed is namely High-Speed data
communication which is additional definition in the specification of USB2.0. The
host controller performs communication in 480Mbps when corresponding to High
Speed of USB2.0. Comparing with communication in Full Speed, the response for
module access as communication in High Speed improves.
Features
Support various kinks of counter modes
The count method supports single-
phase input, 2-phase input and single-
phase input with gate control.
Because it can be connected with a
rotary encoder, using it can easily
perform the position detection and
revolution speed measurement.
- Single-phase input
It can be used to keep track of the number of good products and inferior products on a product
examination line.
- 2-phase input
It can be used to measure moving distance and to detect position. Detailed control can be
effected by setting the count input multiplier to 2 or 4.
- Single-phase input with gate control
Because the pulse count time can be controlled via external signal, it is very convenient to use the
module to measure the revolution speed.
Digital filter
The digital filter which is designed to cut the chattering of input pulse signal has been installed.
The allowable range of the sampling cycle is 0.1 - 1056.1
µ
sec.
Summary of Contents for CNT24-2GY
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